1 /* Generic load for hardware simulator models.
2 Copyright (C) 1997 Free Software Foundation, Inc.
3 Contributed by Cygnus Support.
5 This file is part of GDB, the GNU debugger.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License along
18 with this program; if not, write to the Free Software Foundation, Inc.,
19 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 #include "sim-utils.h"
24 #include "sim-assert.h"
27 /* Generic implementation of sim_load that works with simulators
28 modeling a hardware platform. */
31 sim_load (sd, prog_name, prog_bfd, from_tty)
34 struct _bfd *prog_bfd;
39 SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
40 if (sim_analyze_program (sd, prog_name, prog_bfd) != SIM_RC_OK)
42 SIM_ASSERT (STATE_PROG_BFD (sd) != NULL);
44 /* NOTE: For historical reasons, older hardware simulators
45 incorrectly write the program sections at LMA interpreted as a
46 virtual address. This is still accommodated for backward
47 compatibility reasons. */
48 /* FIXME: The following simulators use this file as of 980313:
49 m32r, mips, v850 [grep for sim-hload in all Makefile.in's].
50 Each of these should be properly using lma. When this is confirmed,
51 SIM_HANDLES_LMA can go away. */
52 #ifndef SIM_HANDLES_LMA
53 #define SIM_HANDLES_LMA 0
56 result_bfd = sim_load_file (sd, STATE_MY_NAME (sd),
60 STATE_OPEN_KIND (sd) == SIM_OPEN_DEBUG,
61 SIM_HANDLES_LMA, sim_write);
62 if (result_bfd == NULL)
64 bfd_close (STATE_PROG_BFD (sd));
65 STATE_PROG_BFD (sd) = NULL;